CAT5241 Quad Digitally Programmable Potentiometers.
QX5241 - High-side Sense High-brightness LED Driver
D78F0524 - UPD78F0524
SG3524 - SMPS control circuit
UCC27524A - Low-Side Gate Driver
KA3524 - SMPS Controller
CR5249 - 75mW Low Standby High Performance Current Mode PWM Switch
SG3524 - Regulating Pulse-Width Modulators
M52440ASP - Capstan Motor Drvier
C5243 - 2SC5243
SU0524A6GTR - 4-CHANNEL LOW CAPACITANCE ESD PROTECTION DIODES ARRAY
SG3524 - REGULATING PULSE WIDTH MODULATOR
86120-35240 - Audio Component Service Manual
APL3524 - USB Charging Port Power Switch/Controller
JEU0524P - TVS Diode array
K1524 - Power MOSFET
CA3524E - Regulating Pulse Width Modulator
TDA1524A - Stereo-tone/volume controller
C5242 - 2SC5242
C5241 - 2SC5241
1N5245 - Zener Diodes